update

@@ -7,8 +7,6 @@ use App\Helper\Arr;
 use App\Http\Logic\Aside\BaseLogic;
 use App\Models\Manage\Group;
 use App\Models\Manage\Menu;
-use Illuminate\Support\Facades\Route;
-use Illuminate\Support\Str;
 
 /**
  * Class MenuLogic

@@ -17,7 +17,7 @@ class Channel extends Model
     protected $table = 'gl_channel';
 
 
-    public function sync($data, $zone_id){
+    public static function sync($data, $zone_id){
         $channel = self::where('source_id', $data['id'])->first();
         if(!$channel){
             $channel = new self();